.about-modal .ant-modal-content {
  background-color: #1f1f1f;
  border: 1px solid #303030;
  user-select: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
}

.about-modal .ant-modal-header {
  background-color: #1f1f1f;
  border-bottom: 1px solid #303030;
  user-select: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
}

.about-modal .ant-modal-title {
  color: #ffffff;
  margin-bottom: 6px;
  user-select: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
}

.about-modal .ant-modal-close {
  top: 14px;
  right: 14px;
  width: 30px;
  height: 30px;
  border-radius: 4px;
  background: none;
  transition: background 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-modal .ant-modal-close-x {
  color: #f5f5f5;
  font-size: 24px;
  transition: color 0.2s;
  line-height: 1;
}

.about-modal .ant-modal-close:hover {
  background: #444;
}

.about-modal .ant-modal-close:hover .ant-modal-close-x {
  color: #1976d2;
}

.about-modal .about-content {
  padding: 20px 0;
  color: #ffffff;
  user-select: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
}

.about-modal .version-section {
  text-align: center;
  margin-bottom: 20px;
}

.about-modal .version-section .ant-typography {
  color: #ffffff;
  user-select: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
}

.about-modal .company-info {
  margin: 20px 0;
}

.about-modal .company-info .ant-typography {
  color: #d9d9d9;
  user-select: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
}

.about-modal .legal-section {
  margin-top: 30px;
  padding-top: 20px;
  border-top: 1px solid #303030;
}

.about-modal .clickable-text {
  color: #1890ff;
  cursor: pointer;
  transition: all 0.3s;
  user-select: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
}

.about-modal .clickable-text:hover {
  color: #40a9ff;
  text-decoration: underline;
}

.about-modal .ant-btn-primary {
  background-color: #1890ff;
  border-color: #1890ff;
}

.about-modal .ant-btn-primary:hover {
  background-color: #40a9ff;
  border-color: #40a9ff;
}

.about-modal .ant-tooltip .ant-tooltip-inner {
  background-color: #141414;
  color: #ffffff;
}

.about-modal .ant-tooltip .ant-tooltip-arrow-content {
  background-color: #141414;
}

.about-modal .ant-btn {
  height: 30px !important;
  padding: 0 10px !important;
  margin-left: 10px !important;
}